<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>

</body>
<script>
    console.log(1);
    setTimeout(() => {
        console.log(2);
        Promise.resolve().then(() => {
            console.log(3)
        });
    });

    new Promise((resolve, reject) => {
        console.log(4)
        resolve(5)
    }).then((data) => {
        console.log(data);
    })

    setTimeout(() => {
        console.log(6);
    })

    console.log(7);


</script>

</html>